Is there any way to boot via PXE and use the remote config feature?
When doing so, I experienced the problem that after the first boot porteus kiosk tries to save the newly generated iso to /dev/kiosk.sgn - which obviously doesn't make sense.
"screenshot" attached:

This will be challenging but will try to implement this feature for next release
Nested configurations will come handy as you'll be able to apply different configs to different kiosks (normally PXE boot allows to deploy single unified image to all clients).

Next release will be available in at least 3 months. If you need this feature early then please contact me through the 'customized builds' service:http://porteus-kiosk.org/builds.html